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| Product | Description | |
|---|---|---|
| Formic Acid | Formic Acid. Group: Biochemicals. Alternative Names: Add-F; Add-F (silage additive); Amasil; Amasil 85; Ameisensaure; Aminic acid; Bilorin; Collo-Bueglatt; Collo-Didax; Ensilox; Formira; Formisoton; Formylic Acid; Hydrogen Carboxylic Acid; Methanoic Acid; Methanoic Acid Monomer; Myrmicyl; Sybest; Wonderbond Hardener M 600L. Grades: Highly Purified. CAS No. 64-18-6. Pack Sizes: 250g. Molecular Formula: CH2O2, Molecular Weight: 46.03. US Biological Life Sciences. |  Worldwide |
| Methyl Formate | Methyl Formate. Group: Biochemicals. Alternative Names: Methanoic Acid Methyl Ester; Methyl Formate; Methyl Methanoate; R 611. Grades: Highly Purified. CAS No. 107-31-3. Pack Sizes: 1g. Molecular Formula: C2H4O2, Molecular Weight: 60.05. US Biological Life Sciences. | Worldwide |
| 10-Deacetyl-2-Debenzoyl-2-Tigloyl-Baccatin III | 2-Debenzoyl-2-tigloyl 10-Deacetyl Baccatin III is a new analog of 10-Deacetylbaccatin III. Synonyms: (2E)-2-Methyl-2-butenoic Acid (2aR,4S,4aS,6R,9S,11S,12S,12aR,12bS)- 12b-(acetyloxy)-2a,3,4,4a,5,6,9,10,11,12,12a,12b-dodecahydro-4,6,9,11-tetrahydroxy-4a,8,13,13-tetramethyl-5-oxo-7,11-methano-1H-cyclodeca[3,4]benz[1,2-b]oxet-12-yl Ester; 2-Debenzoyl-2-t. Grades: > 95%. CAS No. 171926-87-7. Molecular formula: C27H38O10. Mole weight: 522.6. |  |
| 10-Deacetyl Cephalomannine | 10-Deacetyl Cephalomannine is a derivative of Cephalomannine. Group: Biochemicals. Alternative Names: (αR, βS)-α-Hydroxy- β - [ [ (2E) -2-methyl-1-oxo-2-buten-1-yl] amino] benzenepropanoic Acid (2aR, 4S, 4aS, 6R, 9S, 11S, 12S, 12aR, 12bS)-12b-(Acetyloxy)-12-(benzoyloxy)-2a, 3, 4, 4a, 5, 6, 9, 10, 11, 12, 12a, 12b-dodecahydro-4, 6, 11-trihydroxy-4a, 8, 13, 13-tetramethyl-5-oxo-7, 11-methano-1H-cyclodeca[3, 4]benz[1, 2-b]oxet-9-yl Ester; 10-Deacetyltaxol B; 10 β-Deacetylcephalomanine. Grades: Highly Purified. CAS No. 76429-85-1. Pack Sizes: 10mg. US Biological Life Sciences. | Worldwide |
| 10-Desacetyl Paclitaxel | 10-Desacetyl Paclitaxel. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 7,11-Methano-1H-cyclodeca[3,4]benz[1,2-b]oxete, benzenepropanoic acid deriv., 10-Deacetylpaclitaxel, 10-Deacetyltaxol, 10-Desacetylpaclitaxel, 10-O-Deacetyltaxol,Benzenepropanoic acid, β-(benzoylamino)-α-hydroxy-, (2aR,4S,4aS,6R,9S,11S,12S,12aR,12bS)-12b-(acetyloxy)-12-(benzoyloxy)-2a,3,4,4a,5,6,9,10,11,12,12a,12b-dodecahydro-4,6,11-trihydroxy-4a,8,13,13-tetramethyl-5-oxo-7,11-methano-1H-cyclodeca[3,4]benz[1,2-b]oxet-9-yl ester, (αR,βS)-, Benzenepropanoic acid, β-(benzoylamino)-α-hydroxy-, 12b-(acetyloxy)-12-(benzoyloxy)-2a,3,4,4a,5,6,9,10,11,12,12a,12b-dodecahydro-4,6,11-trihydroxy-4a,8,13,13-tetramethyl-5-oxo-7,11-methano-1H-cyclodeca[3,4]benz[1,2-b]oxet-9-yl ester, [2aR-[2aα, 4β, 4aβ, 6β, 9α(αR*, βS*), 11α, 12α, 12aα, 12bα]]-, 10-Deacetyltaxol A, 10-Desacetyltaxol. CAS No. 78432-77-6. Molecular Formula: C45H49NO13. Mole Weight: 811.87. Catalog: APS78432776. SMILES: CC (=O)O[C@@]12CO[C@@H]1C[C@H] (O)[C@]3 (C)[C@@H]2[C@H] (OC (=O)c4ccccc4)[C@]5 (O)C[C@H] (OC (=O)[C@H] (O)[C@@H] (NC (=O)c6ccccc6)c7ccccc7)C (=C ([C@@H] (O)C3=O)C5 (C)C)C. Format: Neat. |  |
| 10-Methyl-7-(2-hydroxy-3-N-Boc-3-phenylpropionyl) Docetaxel | 10-Methyl-7-(2-hydroxy-3-N-Boc-3-phenylpropionyl) Docetaxel is an impurity of Docetaxel, which is a semisynthetic derivative of Paclitaxel used to treat a variety of cancers, including breast, head and neck, stomach, prostate, and non-small cell lung cancer. Synonyms: (2α, 5β, 7β, 10β, 13α)-4-Acetoxy-1-hydroxy-7, 13-bis{[(2R, 3S)-2-hydroxy-3-({[(2-methyl-2-propanyl)oxy]carbonyl}amino)-3-phenylpropanoyl]oxy}-10-methoxy-9-oxo-5, 20-epoxytax-11-en-2-yl benzoate; Benzenepropanoic acid, β-[[(1,1-dimethylethoxy)carbonyl]amino]-α-hydroxy-, (2aR,4S,4aS,6R,9S,11S,12S,12aR,12bS)-12b-(acetyloxy)-12-(benzoyloxy)-2a,3,4,4a,5,6,9,10,11,12,12a,12b-dodecahydro-11-hydroxy-6-methoxy-4a,8,13,13-tetramethyl-5-oxo-7,11-methano-1H-cyclodeca[3,4]benz[1,2-b]oxete-4,9-diyl ester, (αR,βS)-. Molecular formula: C58H72N2O18. Mole weight: 1085.19. | |
| 10-(O-2,2-Dichloroethoxycarbonyl) 13-(3-O-TES) 7-Epi Docetaxel | 10-(O-2,2-Dichloroethoxycarbonyl) 13-(3-O-TES) 7-Epi Docetaxel is an impurity of Docetaxel, which is a semisynthetic derivative of Paclitaxel used to treat a variety of cancers, including breast, head and neck, stomach, prostate, and non-small cell lung cancer. Synonyms: (2α, 5β, 7α, 10β, 13α)-4-Acetoxy-10-{[(2, 2-dichloroethoxy)carbonyl]oxy}-1, 7-dihydroxy-13-({(2R, 3S)-3-({[(2-methyl-2-propanyl)oxy]carbonyl}amino)-3-phenyl-2-[(triethylsilyl)oxy]propanoyl}oxy)-9-oxo-5, 20-epoxytax-11-en-2-yl benzoate; Benzenepropanoic acid, β-[[(1,1-dimethylethoxy)carbonyl]amino]-α-[(triethylsilyl)oxy]-, (2aR,4R,4aS,6R,9S,11S,12S,12aR,12bS)-12b-(acetyloxy)-12-(benzoyloxy)-6-[[(2,2-dichloroethoxy)carbonyl]oxy]-2a,3,4,4a,5,6,9,10,11,12,12a,12b-dodecahydro-4,11-dihydroxy-4a,8,13,13-tetramethyl-5-oxo-7,11-methano-1H-cyclodeca[3,4]benz[1,2-b]oxet-9-yl ester, (αR,βS)-. Molecular formula: C52H69Cl2NO16Si. Mole weight: 1063.09. | |
| 1,2-Dimyristoyl-sn-glycero-3-phosphate Sodium Salt | 1,2-Dimyristoyl-sn-glycero-3-phosphate Sodium Salt is used to evaluate phosphatidic acids (PAs) in micelles, liposomes, and artificial membrane. Also, it is derived from (S)-(+)-2,2-Dimethyl-1,3-dioxolane-4-methanol (D472635), which is an MEK inhibitor with anti-tumor activity. Group: Biochemicals. Grades: Highly Purified. CAS No. 80724-31-8. Pack Sizes: 1mg. Molecular Formula: C31H60NaO8P. US Biological Life Sciences. | Worldwide |
| 13-{[(3-N-Boc)-2,2-dimethyl-4S-phenyl-1,3-oxazolidin-5R-yl]formyl}-7-O-(triethylsilyl) Baccatin III | 13-{[(3-N-Boc)-2,2-dimethyl-4S-phenyl-1,3-oxazolidin-5R-yl]formyl}-7-O-(triethylsilyl) Baccatin III is one of Paclitaxel precursors. Paclitaxel is a tetracyclic diterpenoid isolated originally from the Pacific yew tree Taxus brevifolia. It is a mitotic inhibitor used in cancer chemotherapy. It has a role as a microtubule-stabilising agent, a metabolite, a human metabolite and an antineoplastic agent. Synonyms: (4S,5R)-2,2-Dimethyl-4-phenyl-3,5-oxazolidinedicarboxylic Acid 5-[(2aR, 4S, 4aS, 6R, 9S, 11S, 12S, 12aR, 12bS)-6, 12b-Bis(acetyloxy)-12-(benzoyloxy)-2a, 3, 4, 4a, 5, 6, 9, 10, 11, 12, 12a, 12b-dodecahydro-11-hydroxy-4a, 8, 13, 13-tetramethyl-5-oxo-4-[(triethylsilyl)oxy]-7, 11-methano-1H-cyclodeca[3, 4]benz[1, 2-b]oxet-9-yl] 3-(1,1-dimethylethyl) Ester; 5-{(3xi,5beta,7alpha,10beta,13alpha)-4,10-Bis(acetyloxy)-2-(benzoyloxy)-1-hydroxy-9-oxo-7-[(triethylsilyl)oxy]-5,20-epoxytax-11-en-13-yl} 3-tert-butyl (4S,5R)-2,2-dimethyl-4-phenyl-1,3-oxazolidine-3,5-dicarboxylate. Grades: 98%. CAS No. 143527-71-3. Molecular formula: C54H73NO15Si. Mole weight: 1004.24. | |
| 13-{[(3-t-Boc)-2,2-dimethyl-4S-phenyl-1,3-oxazolidin-5R-yl]formyl}-7-O-(2,2,2-trichloroethyl)oxy]carbonyl) Baccatin III | 13-{[(3-t-Boc)-2,2-dimethyl-4S-phenyl-1,3-oxazolidin-5R-yl]formyl}-7-O-(2,2,2-trichloroethyl)oxy]carbonyl) Baccatin III is one of Paclitaxel precursors. Paclitaxel is a tetracyclic diterpenoid isolated originally from the Pacific yew tree Taxus brevifolia. It is a mitotic inhibitor used in cancer chemotherapy. It has a role as a microtubule-stabilising agent, a metabolite, a human metabolite and an antineoplastic agent. Synonyms: (4S,5R)-2,2-Dimethyl-4-phenyl-3,5-oxazolidinedicarboxylic Acid 5-[(2aR, 4S, 4aS, 6R, 9S, 11S, 12S, 12aR, 12bS)-6, 12b-Bis(acetyloxy)-12-(benzoyloxy)-2a, 3, 4, 4a, 5, 6, 9, 10, 11, 12, 12a, 12b-dodecahydro-11-hydroxy-4a, 8, 13, 13-tetramethyl-5-oxo-4-[[(2, 2, 2-trichloroethoxy)carbonyl]oxy]-7, 11-methano-1H-cyclodeca[3, 4]benz[1, 2-b]oxet-9-yl] 3-(1,1-dimethylethyl) Ester; 5-[(3xi,5beta,7beta,10beta,13alpha)-4,10-Bis(acetyloxy)-2-(benzoyloxy)-1-hydroxy-9-oxo-7-{[(2,2,2-trichloroethoxy)carbonyl]oxy}-5,20-epoxytax-11-en-13-yl] 3-tert-butyl (4S,5R)-2,2-dimethyl-4-phenyl-1,3-oxazolidine-3,5-dicarboxylate. Grades: > 98%. CAS No. 143527-73-5. Molecular formula: C51H60Cl3NO17. Mole weight: 1065.38. | |
| 13-{[ (3-tert-Butyloxycarbonyl) -2, 2-dimethyl-4S-phenyl-1, 3-oxazolidin-5R-yl]formyl}-7-O- ( (trifluoromethyl) sulfonyl]oxy) Baccatin III | Intermediate in the synthesis of taxol analogs. Group: Biochemicals. Alternative Names: (4S, 5R) -2, 2-Di methyl -4-phenyl -3, 5-oxazolidinedicarboxyl ic Acid 5-[ (2aR, 4S, 4aS, 6R, 9S, 11S, 12S, 12aR, 12bS) -6, 12b-Bis (acetyloxy) -12- (benzoyloxy) -2a, 3, 4, 4a, 5, 6, 9, 10, 11, 12, 12a, 12b-dodecahydro-11-hydroxy-4a, 8, 13, 13-tetramethyl-5-oxo-4-[[ (trifluoromethyl) sulfonyl]oxy]-7, 11-methano-1H-cyclodeca[3, 4]benz[1, 2-b]oxet-9-yl] 3-(1,1-dimethylethyl) Ester. Grades: Highly Purified. CAS No. 168120-69-2. Pack Sizes: 10mg. US Biological Life Sciences. | Worldwide |
| 13-{[(3-tert-Butyloxycarbonyl)-2,2-dimethyl-4S-phenyl-1,3-oxazolidin-5R-yl]formyl} Baccatin III | Intermediate in the synthesis of taxol and its analogs. Group: Biochemicals. Alternative Names: (4S, 5R) -2, 2-Di methyl -4-phenyl -3, 5-oxazolidinedicarboxyl ic Acid 5-[(2aR, 4S, 4aS, 6R, 9S, 11S, 12S, 12aR, 12bS)-6, 12b-Bis(acetyloxy)-12-(benzoyloxy)-2a, 3, 4, 4a, 5, 6, 9, 10, 11, 12, 12a, 12b-dodecahydro-4, 11-dihydroxy-4a, 8, 13, 13-tetramethyl-5-oxo-7, 11-methano-1H-cyclodeca[3, 4]benz[1, 2-b]oxet-9-yl] 3-(1,1-dimethylethyl) Ester. Grades: Highly Purified. CAS No. 143527-72-4. Pack Sizes: 2.5mg. US Biological Life Sciences. | Worldwide |
| 13-Oxyingenol Dodecanoate | 13-Oxyingenol Dodecanoate is a derivative of Ingenol acts as a diterpene compound with antinematodal activity. Uses: Anti-tumor activity. Synonyms: Dodecanoic Acid Ingenol Ester; 10aH-2, 8a-Methanocyclopenta [a]cyclopropa [e]cyclodecene Dodecanoic Acid Deriv. Grades: ≥95%. CAS No. 54706-70-6. Molecular formula: C32H50O7. Mole weight: 546.74. | |
| 14,15-Leukotriene e4 | Heterocyclic Organic Compound. Alternative Names: 14,15-Leukotriene E4, CTK8E7650, 1000852-57-2. CAS No. 1000852-57-2. Molecular formula: C23H37NO5S. Mole weight: 439.6. Appearance: A solution in methanol. Purity: 0.96. IUPACName: (15S)-14-(2-amino-2-carboxyethyl)sulfanyl-15-hydroxyicosa-5,8,10,12-tetraenoic acid. Canonical SMILES: CCCCCC (C (C=CC=CC=CCC=CCCCC (=O)O)SCC (C (=O)O)N)O. Catalog: ACM1000852572. |  |
| [1- (4-Bromophenyl) cyclopropyl]methanol | Used for preparation of amino acid derivatives as cathepsin cysteine protease inhibitors. Group: Biochemicals. Alternative Names: 1-(4-Bromophenyl)-1-cyclopropanemethanol; 1- (p-Bromophenyl) cyclopropanemethanol. Grades: Highly Purified. CAS No. 98480-31-0. Pack Sizes: 100mg. US Biological Life Sciences. | Worldwide |
| (±)-16-oxo-17-Norkauran-18-oic acid | Synonyms: 17-Norkauran-18-oic acid, 16-oxo-, (±)-; Dimethyl-8-oxotetradecahydro-6a,9-methanocyclohepta[a]naphthalene-4-carboxylic acid, (4R,4aS,6aS,9R,11aR,11bS)-4,11b-. CAS No. 5095-30-7. Molecular formula: C19H28O3. Mole weight: 304.42. | |
| (1-Acetoxy-2,2,5,5-tetramethyl-δ-3-pyrroline-3-methyl) methanesulfonate | (1-Acetoxy-2,2,5,5-tetramethyl-δ-3-pyrroline-3-methyl) methanesulfonate. Group: Biochemicals. Alternative Names: Acetic acid 2, 5-dihydro-2, 2, 5, 5-tetramethyl-3-[[ (methylsulfonyl) oxy]methyl]-1H-pyrrol-1-yl ester; 1-(Acetyloxy)-2,5-dihydro-2,2,5,5-tetramethyl-1H-pyrrole-3-methanol methanesulfonate. Grades: Highly Purified. CAS No. 887352-13-8. Pack Sizes: 2mg, 5mg, 10mg, 25mg, 50mg. Molecular Formula: C12H21NO5S. US Biological Life Sciences. | Worldwide |
| 1-BCP | 1-BCP is a centrally active selective potentiator of AMPA-mediated responses. Synonyms: Piperonylic acid piperidide; 1-(1,3-Benzodioxol-5-ylcarbonyl)piperidine; Piperidine, 1-(1,3-benzodioxol-5-ylcarbonyl)-; benzo[d][1,3]dioxol-5-yl(piperidin-1-yl)methanone; 1,3-Benzodioxol-5-yl(1-piperidinyl)methanone; 1,3-Benzodioxol-5-yl-1-piperidinylmethanone. Grades: ≥99% by HPLC. CAS No. 34023-62-6. Molecular formula: C13H15NO3. Mole weight: 233.27. | |
| 1H-1,2,4-Triazole-3-methanol | 1H-1,2,4-Triazole-3-methanol is a useful synthetic intermediate. It is used to prepare heterocyclyl-?substituted imidazo[1,?2-?a]?pyridine acid pump antagonists.It is also used to synthesize GABAA receptor agonists at the α3 subunit. Group: Biochemicals. Grades: Highly Purified. CAS No. 123372-69-0. Pack Sizes: 250mg, 2.5g. Molecular Formula: C3H5N3O, Molecular Weight: 99.09. US Biological Life Sciences. | Worldwide |
| 1H-3a,7-Methanoazulene-3-carboxylic acid, 2,3,4,7,8,8a-hexahydro-8-(5-hydroxy-4-methylpentyl)-6,8-dimethyl- | Synonyms: 1H-3a,7-Methanoazulene-3-carboxylic acid, 2,3,4,7,8,8a-hexahydro-8-(5-hydroxy-4-methylpentyl)-6,8-dimethyl-, [3S-[3alpha,3a alpha,7alpha,8alpha(R*),8a beta]]-. CAS No. 101467-55-4. Molecular formula: C20H32O3. Mole weight: 320.47. | |
| 1-Hydroxychlorodiene hemisuccinate | 1-Hydroxychlorodiene hemisuccinate. Group: Biochemicals. Alternative Names: Butanedioic acid 1-(4,5,6,7,8,8-hexachloro-3a,4,7,7a-tetrahydro-4,7-methano-1H-inden-1-yl) ester. Grades: Highly Purified. CAS No. 144095-27-2. Pack Sizes: 1mg, 2mg, 5mg, 10mg, 25mg. Molecular Formula: C14H10Cl6O4. US Biological Life Sciences. | Worldwide |
| 1-Methyl-4-imidazoleacetic Acid Hydrochloride | 1-Methyl-4-imidazoleacetic Acid Hydrochloride is a metabolite of histamine (H436500), which is produced by mast cells and involved with the inflammatory response. 1-Methyl-4-imidazoleacetic Acid Hydrochloride can also be used to synthesize N- [1- (9, 10-methano-9-anthracenylmethyl) -4-piperidinyl] alkanamides and analogs as dopamine D2 receptor antagonists. Group: Biochemicals. Grades: Highly Purified. CAS No. 35454-39-8. Pack Sizes: 10mg, 50mg. Molecular Formula: C6H9ClN2O2, Molecular Weight: 176.6. US Biological Life Sciences. | Worldwide |
| ((1R,2R)-2-(((3aR,4S,7R,7aS)-1,3-Dioxooctahydro-2H-4,7-methanoisoindol-2-yl)methyl)cyclohexyl)methyl 4-(benzo[d]isothiazol-3-yl)piperazine-1-carboxylate | Synonyms: (1R, 2R) -2- (3aR, 4R, 7S, 7aS) - (exo-2, 3-Norbornanedicarbpximidyl methyl cyclohexyl )methyl-4-benzoisothiazol-3-yl); 1-Piperazinecarboxylic acid, 4-(1,2-benzisothiazol-3-yl)-, [(1R,2R)-2-[[(3aR,4R,7S,7aS)-octahydro-1,3-dioxo-4,7-methano-2H-isoindol-2-yl]methyl]cyclohexyl]methyl ester; [(1R,2R)-2-[[(3aR,4R,7S,7aS)-Octahydro-1,3-dioxo-4,7-methano-2H-isoindol-2-yl]methyl]cyclohexyl]methyl 4-(1,2-benzisothiazol-3-yl)-1-piperazinecarboxylate. Grades: >95%. CAS No. 1807983-62-5. Molecular formula: C29H36N4O4S. Mole weight: 536.69. | |
| (1R,2R,3S,5R)-Pinanediol Pyrrolidinecarboxylic Acid Boronate tert-Butyl Ester | Used in the preparation of prolineboronate esters. Group: Biochemicals. Alternative Names: 2- [ (3aR, 4R, 6R, 7aS) -hexahydro-3a, 5, 5-trimethyl-4, 6-methano-1, 3, 2-benzodioxaborol-2-yl] pyrrolidinecarboxylic Acid tert-Butyl Ester. Grades: Highly Purified. Pack Sizes: 250mg. US Biological Life Sciences. | Worldwide |
| (1R, 3S, 5R)-2-Azabicyclo[3. 1. 0]hexane-3-carboxamide 2,2,2-trifluoroacetic Acid | (1R, 3S, 5R)-2-Azabicyclo[3. 1. 0]hexane-3-carboxamide 2,2,2-trifluoroacetic Acid is a reagent in the preparation of methanoprolinenitrile-containing dipeptide mimetics as DPP-IV inhibitors and as antidiabetic agents. Group: Biochemicals. Grades: Highly Purified. CAS No. 700376-58-5. Pack Sizes: 10mg, 25mg. Molecular Formula: C6H10N2O; C2HF3O2, Molecular Weight: 126.1611402. US Biological Life Sciences. | Worldwide |
| (1R, 4E, 9S)-11, 11-Dimethyl-8-methylenebicyclo[7. 2. 0]undec-4-ene-4-methanol 4-Acetate | (1R, 4E, 9S)-11, 11-Dimethyl-8-methylenebicyclo[7. 2. 0]undec-4-ene-4-methanol 4-Acetate is an intermediate in the synthesis of β-Caryophyllinic Acid (C184740), the acid derivative of β-Caryophyllene (C184725). Group: Biochemicals. Grades: Highly Purified. CAS No. 163956-09-0. Pack Sizes: 100mg, 250mg. Molecular Formula: C17H26O2. US Biological Life Sciences. | Worldwide |
| (1S)-3,4-Dihydro-1-phenyl-2(1H)-isoquinolinecarboxylic Acid 2,5-Dioxo-1-pyrrolidinyl Ester | (1S)-3,4-Dihydro-1-phenyl-2(1H)-isoquinolinecarboxylic Acid 2,5-Dioxo-1-pyrrolidinyl Ester is an intermediate in the synthesis of ((R)-1-phenyl-3,4-dihydroisoquinolin-2(1H)-yl)((S)-1-phenyl-3,4-dihydroisoquinolin-2(1H)-yl)methanone (P309025). ((R)-1-phenyl-3,4-dihydroisoquinolin-2(1H)-yl)((S)-1-phenyl-3,4-dihydroisoquinolin-2(1H)-yl)methanone is a possible impurity of solifenacin (S676700) which is a muscarinic M3 receptor antagoinst. Solifenacin is used in treatment of urinary incontinence. Group: Biochemicals. Grades: Highly Purified. CAS No. 1534326-80-1. Pack Sizes: 100mg, 250mg. Molecular Formula: C20H18N2O4. US Biological Life Sciences. | Worldwide |
| (1S)-(αR, 3aS, 4S, 6S, 7aR)-Hexahydro-3a, 8, 8-trimethyl-α-pentyl-4, 6-methano-1, 3, 2-benzodioxaborole-2-methanamine Trifluoroacetic Acid Salt | (αR, 3aS, 4S, 6S, 7aR)-Hexahydro-3a, 8, 8-trimethyl-α-pentyl-4, 6-methano-1, 3, 2-benzodioxaborole-2-methanamine is an intermediate in the preparation of Bortezomib (B675700), a dipeptidyl boronate proteasome inhibitor. Group: Biochemicals. Alternative Names: (αR, 3aS, 4S, 6S, 7aR)-Hexahydro-3a, 5, 5-trimethyl-α-pentyl-4, 6-methano-1, 3, 2-benzodioxaborole-2-methanamine Trifluoroacetic Acid Salt. Grades: Highly Purified. Pack Sizes: 50mg. US Biological Life Sciences. | Worldwide |
| 20-O-Acetylingenol-3-angelate | 20-O-Acetylingenol-3-angelate is a natural compound extracted from Euphorbia conspicua N. E. Br. It is used as molluscicidal agent, anti-cancer agent and cytostatic agent. Uses: 20-o-acetylingenol-3-angelate is used as molluscicidal agent, anti-cancer agent and cytostatic agent. Synonyms: Euphorbia factor Pe1;PEP 008;[1aR-[1aα, 2β, 5β, 5aβ, 6β(Z), 8aα, 9α, 10aα]]-2-Methyl-2-butenoic Acid 4- [ (Acetyloxy) methyl]-1a, 2, 5, 5a, 6, 9, 10, 10a-octahydro-5, 5a-dihydroxy-1, 1, 7, 9-tetramethyl-11-oxo-1H-2, 8a-methanocyclopenta [a]cyclopropa [e]cyclodecen-6-yl Ester; 1H-2, 8a-Methanocyclopenta [a]cyclopropa [e]cyclodecene, 2-butenoic acid deriv. Grades: >98%. CAS No. 82425-35-2. Molecular formula: C27H36O7. Mole weight: 472.57. | |
| [2, 2'-Bipyridine]-4, 4'-diyldimethanol | [2, 2'-Bipyridine]-4, 4'-diyldimethanol. Group: Ligands for functional metal complexes. Alternative Names: 073B770; DTXSID30457260; Q626; FT-0757521; AB1010051; (S)-3-Amino-2,3,4,5-tetrahydro-2-oxo-1H-1-benazepine-1-acetic acid 1,1-dimethyl ethyl ester; AX8017484; ACMC-209927; [2-[4-(hydroxymethyl)pyridin-2-yl]pyridin-4-yl]methanol; AKOS015856465. CAS No. 109073-77-0. Product ID: [2-[4-(hydroxymethyl)pyridin-2-yl]pyridin-4-yl]methanol. Molecular formula: 216.24g/mol. Mole weight: C12H12N2O2. C1=CN=C(C=C1CO)C2=NC=CC(=C2)CO. InChI=1S / C12H12N2O2 / c15-7-9-1-3-13-11 (5-9) 12-6-10 (8-16) 2-4-14-12 / h1-6, 15-16H, 7-8H2. RRXGRDMHWYLJSY-UHFFFAOYSA-N. |  |
| [2, 2'-Bipyridine]-4, 4'-diyldimethanol | Heterocyclic Organic Compound. Alternative Names: 073B770; DTXSID30457260; Q626; FT-0757521; AB1010051; (S)-3-Amino-2,3,4,5-tetrahydro-2-oxo-1H-1-benazepine-1-acetic acid 1,1-dimethyl ethyl ester; AX8017484; ACMC-209927; [2-[4-(hydroxymethyl)pyridin-2-yl]pyridin-4-yl]methanol; AKOS015856465. CAS No. 109073-77-0. Molecular formula: C12H12N2O2. Mole weight: 216.24g/mol. IUPACName: [2-[4-(hydroxymethyl)pyridin-2-yl]pyridin-4-yl]methanol. Canonical SMILES: C1=CN=C(C=C1CO)C2=NC=CC(=C2)CO. Catalog: ACM109073770. | |
| (2,2-Dimethyl-1,3-Dioxolan-4-Yl)Methyl Methacrylate | (2,2-Dimethyl-1,3-Dioxolan-4-Yl)Methyl Methacrylate. Group: Monomers. Alternative Names: (2,2-dimethyl-1,3-dioxolan-4-yl)methyl methacrylate; Glycerine-1-Methacrylate Acetone Ketal; (2,2-Dimethyl-1,3-dioxolan-4-yl)methylmethacrylat; 2,3-Isopropylideneglycol methacrylate; 2,2-Dimethyl-1,3-dioxolane-4-methanol methacrylate; 2-Methylpropenoic acid (2. CAS No. 7098-80-8. Product ID: (2,2-dimethyl-1,3-dioxolan-4-yl)methyl 2-methylprop-2-enoate. Molecular formula: 200.23. Mole weight: C10H16O4. CC(=C)C(=O)OCC1COC(O1)(C)C. InChI=1S/C10H16O4/c1-7 (2)9 (11)12-5-8-6-13-10 (3, 4)14-8/h8H, 1, 5-6H2, 2-4H3. JPFPDGRVRGETED-UHFFFAOYSA-N. 98%. | |
| 2,2-Dimethyl-1,3-dioxolane-13C3-4-methanol Dibenzyl Phosphate | 2,2-Dimethyl-1,3-dioxolane-13C3-4-methanol Dibenzyl Phosphate. Group: Biochemicals. Alternative Names: (2,2-Dimethyl-1,3-dioxolan-13C3-4-yl)methyl Phosphoric Acid Bis(phenylmethyl) Ester. Grades: Highly Purified. Pack Sizes: 5mg. US Biological Life Sciences. | Worldwide |
| 2,2-Dimethyl-1,3-dioxolane-4-methanol Dibenzyl Phosphate | 2,2-Dimethyl-1,3-dioxolane-4-methanol Dibenzyl Phosphate. Group: Biochemicals. Alternative Names: (2,2-Dimethyl-1,3-dioxolan-4-yl)methyl Phosphoric Acid Bis(phenylmethyl) Ester. Grades: Highly Purified. CAS No. 13879-76-0. Pack Sizes: 250mg. US Biological Life Sciences. | Worldwide |
| 2,3-Didehydro Gibberellin A9 | 2,3-Didehydro Gibberellin A9. Group: Biochemicals. Alternative Names: 4, 4a, 4b, 5, 6, 7, 8, 9, 10, 10a-Decahydro-4a-hydroxy-1-methyl-8-methylene-1H-7, 9a-methanobenz[a]azulene-1, 10-dicarboxylic Acid 1,4a-Lactone; 4a-Hydroxy-1-methyl-8-methylene-,4aα,4b β-gibb-2-ene-1α,10 β-dicarboxylic Acid, 1,4a-Lactone. Grades: Highly Purified. CAS No. 2531-21-7. Pack Sizes: 2.5mg. Molecular Formula: C19H22O4, Molecular Weight: 314.38. US Biological Life Sciences. | Worldwide |
| 2,3-O-Isopropylidene-b-D-ribofuranosylamine p-toluenesulphonate salt | 2,3-O-Isopropylidene-b-D-ribofuranosylamine p-toluenesulphonate salt is a specialized reagent commonly used in the synthesis of nucleoside analogs, which are integral to a variety of antiviral and anticancer drugs. It promotes efficient bond formation between complex molecules. Synonyms: 2,3-O-Isopropylidene-beta-D-ribofuranosylamine p-toluenesulfonate salt; 2,3-O-Isopropylidene-ss-D-ribofuranosylamine, p-Toluenesulfonate Salt;2,3-O-Isopropylidene-b-D-ribofuranosylamine p-toluenesulphonate salt; ((3AR,4R,6R,6aR)-6-amino-2,2-dimethyltetrahydrofuro[3,4-d][1,3]dioxol-4-yl)methanol 4-methylbenzenesulfonate; [(3aR,4R,6R,6aR)-4-amino-2,2-dimethyl-3a,4,6,6a-tetrahydrofuro[3,4-d][1,3]dioxol-6-yl]methanol; 4-methylbenzenesulfonic acid; 4-methylbenzene-1-sulfonic acid; [(3aR,4R,6R,6aR)-6-amino-2,2-dimethyl-tetrahydro-2H-furo[3,4-d][1,3]dioxol-4-yl]methanol;((3AR,4R,6R,6aR)-6-amino-2,2-dimethyltetrahydrofuro[3,4-d][1,3]dioxol-4-yl)methanol4-methylbenzenesulfonate. CAS No. 29836-10-0. Molecular formula: C8H15NO4.C7H8O3S. Mole weight: 361.41. | |
| 2,4-Diamino-6-(hydroxymethyl)pteridine Hydrochloride | 2,4-Diamino-6-(hydroxymethyl)pteridine Hydrochloride is one of methotrexate intermediates. Methotrexate is a Folic Acid antagonist, used as a antineoplastic and antirheumatic. Uses: Methotrexate intermediate. Synonyms: 2,4-Diaminopyrimido[4,5-b]pyrazine-6-methanol Monohydrochloride; 4-Diamino-6-pteridinemethanol Hydrochloride. Grades: 95%. CAS No. 73978-41-3. Molecular formula: C7H9ClN6O. Mole weight: 228.64. | |
| 2,4-Dimethoxy-4'-hydroxybenzophenone | 2,4-Dimethoxy-4'-hydroxybenzophenone. Group: Biochemicals. Alternative Names: (2, 4-Dimethoxyphenyl) - (4-hydroxyphenyl) methanone; Rink acid reagent. Grades: Highly Purified. CAS No. 41351-30-8. Pack Sizes: 5g, 10g, 25g. US Biological Life Sciences. | Worldwide |
| 2,4-Methanoglutamic acid | Synonyms: CIS-ACBD; trans-ABCD; 1-aminocyclobutane-1,3-dicarboxylic acid; cis-ABCD; Trans-acbd; Trans-1-aminocyclobutane-1,3-dicarboxylic acid; CIS-1-AMINOCYCLOBUTANE-1,3-DICARBOXYLIC ACID; 2,4-Methanoglutamate; (1s,3s)-1-Aminocyclobutane-1,3-dicarboxylic acid; 164225-42-7; cis-2,4-methanoglutamate; (1R,3R)-1-AMINOCYCLOBUTANE-1,3-DICARBOXYLIC ACID; 1,3-Cyclobutanedicarboxylicacid,1-amino-(9CI); 1,3-Cyclobutanedicarboxylic acid, 1-amino-, cis-; 1-Aminocyclobutane-cis-1,3-dicarboxylic acid; 2,4-methanoglutamic acid; cis-1-Amino-1,3-cyclobutanedicarboxylic acid; JEG; cis-1-Aminocyclobutane-1,3-dicarboxylic acid hydrate; NSC621814; trans-1-Aminocyclobutane-1,3-dicarboxylic acid hydrate; Tocris-0271; 1,3-Cyclobutanedicarboxylic acid, 1-amino-, cis-, hydrate; Biomol-NT_000172; 1-aminocyclobutane-trans-1,3-dicarboxylic acid1111. Molecular formula: C6H9NO4. Mole weight: 159.14. | |
| 2-(5-Oxazolyl)benzoic acid ethyl ester | Heterocyclic Organic Compound. Alternative Names: (5-(thiophen-2-yl)pyridin-3-yl)methanol, 393861-00-2, CTK8E1565, [5-(2-Thienyl)-3-pyridyl]methanol, AKOS006293600, RL03496, AK-83986, KB-02098, 1186127-15-0. CAS No. 1186127-15-0. Molecular formula: C12H11NO3. Mole weight: 191.249560 [g/mol]. Purity: 0.96. IUPACName: (5-thiophen-2-ylpyridin-3-yl)methanol. Canonical SMILES: CCOC(=O)C1=CC=CC=C1C2=CN=CO2. Catalog: ACM1186127150. | |
| 2',7,20-O-Tri(triethylsilyl)-5-acetyl-D-seco-paclitaxel | 2',7,20-O-Tri(triethylsilyl)-5-acetyl-D-seco-paclitaxel is a protected intermediate in the synthesis of Paclitaxel, which is a chemotherapy medication used to treat a number of types of cancer. Synonyms: (2α, 5α, 7β, 10β, 13α)-5, 10-Diacetoxy-13-({(2R, 3S)-3-(benzoylamino)-3-phenyl-2-[(triethylsilyl)oxy]propanoyl}oxy)-1, 4-dihydroxy-9-oxo-7, 20-bis[(triethylsilyl)oxy]tax-11-en-2-yl benzoate; Benzenepropanoic acid, β-(benzoylamino)-α-[(triethylsilyl)oxy]-, (1S,3S,4S,4aR,5S,6S,8S,11R,12aS)-3,11-bis(acetyloxy)-5-(benzoyloxy)-1,2,3,4,4a,5,6,7,8,11,12,12a-dodecahydro-4,6-dihydroxy-9,12a,13,13-tetramethyl-12-oxo-1-[(triethylsilyl)oxy]-4-[[(triethylsilyl)oxy]methyl]-6,10-methanobenzocyclodecen-8-yl ester, (αR,βS)-. Molecular formula: C65H95NO15Si3. Mole weight: 1214.70. | |
| 2',7-Bis-O-{[(2,2,2,-Trichloroethyl)oxy]carbonyl Paclitaxel | 2',7-Bis-O-{[(2,2,2,-Trichloroethyl)oxy]carbonyl Paclitaxel is one of Paclitaxel impurities. Paclitaxel is a tetracyclic diterpenoid isolated originally from the Pacific yew tree Taxus brevifolia. It is a mitotic inhibitor used in cancer chemotherapy. It has a role as a microtubule-stabilising agent, a metabolite, a human metabolite and an antineoplastic agent. Synonyms: 2',7-Bis[(2,2,2-trichloroethoxy)carbonyl]taxol; [2aR-[2aα, 4β, 4aβ, 6β, 9α(αR*, βS*), 11α, 12α, 12aα, 12bα]]-β-(Benzoylamino)-α-[[(2, 2, 2-trichloroethoxy)carbonyl]oxy]-benzenepropanoic Acid 6,12b-Bis(acetyloxy)-12-(benzoyloxy)-2a,3,4,4a,5,6,9,10,11,12,12a,12b-dodecahydro-11-hydroxy-4a,8,13,13-tetramethyl-5-oxo-4-[[(2,2,2-trichloroethoxy)carbonyl]oxy]-7,11-methano-1H-cyclodeca[3,4]benz[1,2-b]oxet-9-yl Ester; 2',7-Bis-O-{[(2,2,2,-Trichloroethyl)oxy]carbonyl Paclitaxel; (5beta, 7beta, 10beta, 13alpha) -4, 10-Bis (acetyloxy) -13-{[ (2R, 3S) -3-benzamido-3-phenyl-2-{[ (2, 2, 2-trichloroethoxy) carbonyl]oxy}propanoyl]oxy}-1-hydroxy-9-oxo-7-{[ (2, 2, 2-trichloroethoxy) carbonyl]oxy}-5, 20-epoxytax-11-en-2-yl benzoate. Grades: > 98%. CAS No. 100449-86-3. Molecular formula: C53H53Cl6NO18. Mole weight: 1204.70. | |
| 2, 7-Bis-O-{[ (2, 2, 2, -Trichloroethyl) oxy]carbonyl Paclitaxel | 2, 7-Bis-O-{[ (2, 2, 2, -Trichloroethyl) oxy]carbonyl Paclitaxel. Group: Biochemicals. Alternative Names: 2', 7-Bis[ (2, 2, 2-trichloroethoxy) carbonyl]taxol; [2aR-[2aα,4 β,4a β,6 β, 9α(αR*, βS*), 11α, 12α, 12aα, 12bα]]- β - (Benzoylamino) -α -[[ (2, 2, 2-trichloroethoxy) carbonyl]oxy]-benzenepropanoic Acid 6, 12b-Bis (acetyloxy) -12- (benzoyloxy) -2a, 3, 4, 4a, 5, 6, 9, 10, 11, 12, 12a, 12b-dodecahydro-11-hydroxy-4a, 8, 13, 13-tetramethyl-5-oxo-4-[[ (2, 2, 2-trichloroethoxy) carbonyl]oxy]-7, 11-methano-1H-cyclodeca[3, 4]benz[1, 2-b]oxet-9-yl Ester. Grades: Highly Purified. CAS No. 100449-86-3. Pack Sizes: 10mg. US Biological Life Sciences. | Worldwide |
| 2',7-Bis-O-(Triethylsilyl) 10-Desacetyl Paclitaxel | 2',7-Bis-O-(Triethylsilyl) 10-Desacetyl Paclitaxel is one of Paclitaxel impurities. Paclitaxel is a tetracyclic diterpenoid isolated originally from the Pacific yew tree Taxus brevifolia. It is a mitotic inhibitor used in cancer chemotherapy. It has a role as a microtubule-stabilising agent, a metabolite, a human metabolite and an antineoplastic agent. Synonyms: (αR,βS)-(2aR,4S,4aS,6R,9S,11S,12S,12aR,12bS)-12b-(Acetyloxy)-12-(benzoyloxy)-2a,3,4,4a,5,6,9,10,11,12,12a,12b-dodecahydro-6,11-dihydroxy-4a,8,13,13-tetramethyl-5-oxo-4-[(triethylsilyl)oxy]-benzenepropanoic Acid β-(Benzoylamino)-α-[(triethylsilyl)oxy]-7,11-methano-1H-cyclodeca[3,4]benz[1,2-b]oxet-9-yl Ester; 2',7-Bis-O-(Triethylsilyl) 10-Desacetyl Paclitaxel; (5beta,7alpha,10beta,13alpha)-4-(Acetyloxy)-13-({(2R,3S)-3-benzamido-3-phenyl-2-[(triethylsilyl)oxy]propanoyl}oxy)-1,10-dihydroxy-9-oxo-7-[(triethylsilyl)oxy]-5,20-epoxytax-11-en-2-yl benzoate. Grades: 95%. CAS No. 155556-72-2. Molecular formula: C57H77NO13Si2. Mole weight: 1040.39. | |
| 2,7-Bis-O-(Triethylsilyl) 10-Desacetyl Paclitaxel | Protected Paclitaxel. An antineoplastic. Used in the study of structure and function of microtubles into tubulin. Paclitaxel is now used to treat patients with lung, ovarian, breast cancer, head and neck cancer, and advanced forms of Kaposi's sarcoma. Group: Biochemicals. Alternative Names: (αR, βS)-(2aR, 4S, 4aS, 6R, 9S, 11S, 12S, 12aR, 12bS)-12b-(Acetyloxy)-12-(benzoyloxy)-2a, 3, 4, 4a, 5, 6, 9, 10, 11, 12, 12a, 12b-dodecahydro-6, 11-dihydroxy-4a, 8, 13, 13-tetramethyl-5-oxo-4-[(triethylsilyl)oxy]-benzenepropanoic Acid β-(Benzoylamino)-α-[(triethylsilyl)oxy]-7,11-methano-1H-cyclodeca[3,4]benz[1,2-b]oxet-9-yl Ester. Grades: Highly Purified. CAS No. 155556-72-2. Pack Sizes: 2.5mg. US Biological Life Sciences. | Worldwide |
| 2,7-Dihydroxynaphthalene | 2,7-Dihydroxynaphthalene. Synonyms: 2,7-Naphthalenediol. CAS No. 582-17-2. Pack Sizes: 5, 100 g in glass bottle. Product ID: CDC10-0168. Molecular formula: C10H6(OH)2. Category: Flavoring Chemical Agents. Product Keywords: Cosmetic Ingredients; Flavoring Chemical Agents; 2,7-Dihydroxynaphthalene; CDC10-0168; 582-17-2; C10H6(OH)2; 2,7-Naphthalenediol; 209-478-7; MFCD00004085; 582-17-2. Purity: 0.97. EC Number: 209-478-7. Physical State: Powder. Solubility: DMSO (Slightly), Methanol (Slightly). Quality Level: 200. Application: Starting material for the synthesis of sulfonic acids and divinylnaphthalenes. Boiling Point: 246.06°C (rough estimate). Melting Point: 185-190 °C (lit.). Density: 1.0924 (rough estimate). |  |
| 2α-Methyl Gibberellin A4 | 2α-Methyl Gibberellin A4. Group: Biochemicals. Alternative Names: 4a, 1- (Epoxymethano) -7, 9a-methanobenz [a]azulenegibbane-1, 10-dicarboxylic Acid Deriv. Grades: Highly Purified. CAS No. 121709-23-7. Pack Sizes: 1mg. Molecular Formula: C20H26O5, Molecular Weight: 346.42. US Biological Life Sciences. | Worldwide |
| 2-Amino-2-oxo-acetic Acid Ethyl Ester | 2-Amino-2-oxo-acetic Acid Ethyl Ester is a reagent used to prepare methanotetra hydroiso quinolinecarboxyl ic acid. It can also be used in preparation of 1,2,4-Thiadiazole, a Cathepsin B inhibitor. Group: Biochemicals. Grades: Highly Purified. CAS No. 617-36-7. Pack Sizes: 5g, 10g. Molecular Formula: C4H7NO3, Molecular Weight: 117.1. US Biological Life Sciences. | Worldwide |
| 2-Chloro-4-hydroxybenzophenone | Fenofibric Acid intermediate. Group: Biochemicals. Alternative Names: 2-Chlorophenyl-4-hydroxyphenyl-methanone; 2-Chloro-4'-hydroxybenzophenone. Grades: Highly Purified. CAS No. 55270-71-8. Pack Sizes: 100mg. US Biological Life Sciences. | Worldwide |
| 2-Chloropyrimidine-5-carboxylic Acid | 2-Chloropyrimidine-5-carboxylic Acid is a compound involved in the synthesis of novel (6-aminopyridin-3-yl)(4-(pyridin-2-yl)piperazin-1-yl) methanone derivatives as TRPV4 antagonists for the treatment of pain. Group: Biochemicals. Grades: Highly Purified. CAS No. 374068-01-6. Pack Sizes: 250mg, 1g. Molecular Formula: C5H3ClN2O2, Molecular Weight: 158.54. US Biological Life Sciences. | Worldwide |
| 2-Debenzoyl-2-tigloyl 10-Deacetyl Baccatin III | 2-Debenzoyl-2-tigloyl 10-Deacetyl Baccatin III is a new analog of 10-Deacetylbaccatin III. Group: Biochemicals. Alternative Names: (2E)-2-Methyl-2-butenoic Acid (2aR, 4S, 4aS, 6R, 9S, 11S, 12S, 12aR, 12bS)-12b-(acetyloxy)-2a, 3, 4, 4a, 5, 6, 9, 10, 11, 12, 12a, 12b-dodecahydro-4, 6, 9, 11-tetrahydroxy-4a, 8, 13, 13-tetramethyl-5-oxo-7, 11-methano-1H-cyclodeca[3, 4]benz[1, 2-b]oxet-12-yl Ester; 2-Debenzoyl-2-tigloyl 10-DAB. Grades: Highly Purified. CAS No. 171926-87-7. Pack Sizes: 500ug. US Biological Life Sciences. | Worldwide |
| 2-Debenzoyl Paclitaxel 2-Pentanoate | 2-Debenzoyl Paclitaxel 2-Pentanoate is an impurity of Paclitaxel, which is a mitotic inhibitor used in cancer chemotherapy. Synonyms: Benzenepropanoic acid, β-(benzoylamino)-α-hydroxy-, (2aR,4S,4aS,6R,9S,11S,12S,12aR,12bS)-6,12b-bis(acetyloxy)-2a,3,4,4a,5,6,9,10,11,12,12a,12b-dodecahydro-4,11-dihydroxy-4a,8,13,13-tetramethyl-5-oxo-12-[(1-oxopentyl)oxy]-7,11-methano-1H-cyclodeca[3,4]benz[1,2-b]oxet-9-yl ester, (αR,βS)-; (2aR,4S,4aS,6R,9S,11S,12S,12aR,12bS)-6,12b-Bis(acetyloxy)-2a,3,4,4a,5,6,9,10,11,12,12a,12b-dodecahydro-4,11-dihydroxy-4a,8,13,13-tetramethyl-5-oxo-12-[(1-oxopentyl)oxy]-7,11-methano-1H-cyclodeca[3,4]benz[1,2-b]oxet-9-yl (αR,βS)-β-(benzoylamino)-α-hydroxybenzenepropanoate; (αR,βS)-β-(Benzoylamino)-α-hydroxy-benzenepropanoic Acid (2aR,4S,4aS,6R,9S,11S,12S,12aR,12bS)-6,12b-Bis(acetyloxy)-2a,3,4,4a,5,6,9,10,11,12,12a,12b-dodecahydro-4,11-dihydroxy-4a,8,13,13-tetramethyl-5-oxo-12-[(1-oxopentyl)oxy]-7,11-methano-1H-cyclodeca[3,4]benz[1,2-b]oxet-9-yl ester. Grades: ≥95%. CAS No. 213767-22-7. Molecular formula: C45H55NO14. Mole weight: 833.94. | |
| 2-Debenzoyl Paclitaxel 2-Pentanoate | 2-Debenzoyl Paclitaxel 2-Pentanoate. Uses: For analytical and research use. Group: Chiral molecules; impurity standards. Alternative Names: Benzenepropanoic acid, β-(benzoylamino)-α-hydroxy-, (2aR,4S,4aS,6R,9S,11S,12S,12aR,12bS)-6,12b-bis(acetyloxy)-2a,3,4,4a,5,6,9,10,11,12,12a,12b-dodecahydro-4,11-dihydroxy-4a,8,13,13-tetramethyl-5-oxo-12-[(1-oxopentyl)oxy]-7,11-methano-1H-cyclodeca[3,4]benz[1,2-b]oxet-9-yl ester, (αR,βS)-. CAS No. 213767-22-7. Molecular Formula: C45H55NO14. Mole Weight: 833.92. Catalog: APS213767227. SMILES: CCCCC (=O)O[C@H]1[C@@H]2[C@@]3 (CO[C@@H]3C[C@H] (O)[C@@]2 (C)C (=O)[C@H] (OC (=O)C)C4=C (C)[C@H] (C[C@]1 (O)C4 (C)C)OC (=O)[C@H] (O)[C@@H] (NC (=O)c5ccccc5)c6ccccc6)OC (=O)C. Format: Neat. | |
| 2-Debenzoyl Paclitaxel 2-Pentanoate | Paclitaxel (Taxol) analog. Group: Biochemicals. Alternative Names: (αR, βS)- β-(Benzoylamino)-α-hydroxy-benzenepropanoic Acid (2aR, 4S, 4aS, 6R, 9S, 11S, 12S, 12aR, 12bS)-6, 12b-Bis(acetyloxy)-2a, 3, 4, 4a, 5, 6, 9, 10, 11, 12, 12a, 12b-dodecahydro-4, 11-dihydroxy-4a, 8, 13, 13-tetramethyl-5-oxo-12-[(1-oxopentyl)oxy]-7, 11-methano-1H-cyclodeca[3, 4]benz[1, 2-b]oxet-9-yl ester. Grades: Highly Purified. CAS No. 213767-22-7. Pack Sizes: 5mg. US Biological Life Sciences. | Worldwide |
| 2'-Deoxy-3',2-anhydrouridine | 2'-Deoxy-3',2-anhydrouridine is a remarkable nucleoside analog, having promise in the realm of biomedical research owing to its potent antiviral and anticancer capabilities. It assumes an important role in drug development especially in combating diseases associated with dysregulation of ribonucleic acid (RNA). Synonyms: 2,5-Methano-5H,9H-pyrimido[2,1-b][1,5,3]dioxazepin-9-one, 2,3-dihydro-3-(hydroxymethyl)-, (2R,3R,5R)-; (1R,9R,10R)-10-(Hydroxymethyl)-8,11-dioxa-2,6-diazatricyclo[7.2.1.02,7]dodeca-3,6-dien-5-one; (2R,3R,5R)-3-(Hydroxymethyl)-2,3-dihydro-2,5-methanopyrimido[2,1-b][1,5,3]dioxazepin-9(5H)-one; 2,3'-Anhydro-1-(2-deoxy-beta-D-lyxofuranosyl)uracil. Grades: ≥95%. CAS No. 26922-44-1. Molecular formula: C9H10N2O4. Mole weight: 210.19. | |
| 2-Desbenzoyl-2-pentonyl Docetaxel | 2-Desbenzoyl-2-pentonyl Docetaxel is an impurity of Docetaxel, which is a semisynthetic derivative of Paclitaxel used to treat a variety of cancers, including breast, head and neck, stomach, prostate, and non-small cell lung cancer. Synonyms: (2α, 5β, 7β, 10β, 13α)-4-Acetoxy-1, 7, 10-trihydroxy-13-{[(2R, 3S)-2-hydroxy-3-({[(2-methyl-2-propanyl)oxy]carbonyl}amino)-3-phenylpropanoyl]oxy}-9-oxo-5, 20-epoxytax-11-en-2-yl valerate; Benzenepropanoic acid, β-[[(1,1-dimethylethoxy)carbonyl]amino]-α-hydroxy-, (2aR,4S,4aS,6R,9S,11S,12S,12aR,12bS)-12b-(acetyloxy)-2a,3,4,4a,5,6,9,10,11,12,12a,12b-dodecahydro-4,6,11-trihydroxy-4a,8,13,13-tetramethyl-5-oxo-12-[(1-oxopentyl)oxy]-7,11-methano-1H-cyclodeca[3,4]benz[1,2-b]oxet-9-yl ester, (αR,βS)-. Molecular formula: C41H57NO14. Mole weight: 787.89. | |
| (2- (Dimethyl (4-Morpholinophenyl) Silyl) Phenyl) Methanol | Organosilicic Acid. CAS No. 1217863-17-6. Molecular formula: C19H25NO2Si. Purity: 0.95. Catalog: ACM1217863176. | |
| 2'-Epi docetaxel | 2'-Epi docetaxel. Group: Biochemicals. Alternative Names: (a-S, b-S) -b- [ [ (1, 1-Dimethylethoxy) carbonyl] amino] -a-hydroxy Benzene propanoic acid (2aR, 4S, 4aS, 6R, 9S, 11S, 12S, 12aR, 12bS)-12b-(acetyloxy)-12-(benzoyloxy)-2a, 3, 4, 4a, 5, 6, 9, 10, 11, 12, 12a, 12b-dodecahydro-4, 6, 11-trihydroxy-4a, 8, 13, 13-tetramethyl-5-oxo-7, 11-methano-1H-cyclodeca[3, 4]benz[1, 2-b]oxet-9-yl ester; 2'-epi-taxotere. Grades: Highly Purified. CAS No. 133577-33-0. Pack Sizes: 1mg, 2mg, 5mg, 10mg. Molecular Formula: C43H53NO14. US Biological Life Sciences. | Worldwide |
| 2-Epi Docetaxel | An impurity of Docetaxel. Group: Biochemicals. Alternative Names: (αS, βS)- β - [ [ (1, 1-Dimethylethoxy) carbonyl] amino] - α -hydroxy Benzene propanoic Acid (2aR, 4S, 4aS, 6R, 9S, 11S, 12S, 12aR, 12bS)-12b-(Acetyloxy)-12-(benzoyloxy)-2a, 3, 4, 4a, 5, 6, 9, 10, 11, 12, 12a, 12b-dodecahydro-4, 6, 11-trihydroxy-4a, 8, 13, 13-tetramethyl-5-oxo-7, 11-methano-1H-cyclodeca[3, 4]benz[1, 2-b]oxet-9-yl Ester; 2'-epi-Taxotere. Grades: Highly Purified. CAS No. 133577-33-0. Pack Sizes: 500ug. US Biological Life Sciences. | Worldwide |
| 2-Epi Docetaxel Impurity | Docetaxel impurity. Synonyms: (αS,βS)-β-[[(1,1-Dimethylethoxy)carbonyl]amino]-α-hydroxybenzenepropanoic Acid (2aR,4S,4aS,6R,9S,11S,12S,12aR,12bS)-12b-(Acetyloxy)-12-(benzoyloxy)-2a,3,4,4a,5,6,9,10,11,12,12a,12b-dodecahydro-4,6,11-trihydroxy-4a,8,13,13-tetramethyl-5-oxo-7,11-methano-1H. Grades: > 95%. CAS No. 133577-33-0. Molecular formula: C43H53NO14. Mole weight: 807.9. | |
| 2'-epi-Taxol | 2'-epi-Taxol is one of Paclitaxel impurities. Paclitaxel is a tetracyclic diterpenoid isolated originally from the Pacific yew tree Taxus brevifolia. It is a mitotic inhibitor used in cancer chemotherapy. It has a role as a microtubule-stabilising agent, a metabolite, a human metabolite and an antineoplastic agent. Synonyms: [2aR-[2aα, 4β, 4aβ, 6β, 9α(αS*, βS*), 11α, 12α, 12aα, 12bα]]-β-(Benzoylamino)-α-hydroxy-6, 12b-bis(acetyloxy)-12-(benzoyloxy)-2a, 3, 4, 4a, 5, 6, 9, 10, 11, 12, 12a, 12b-dodecahydro-4, 11-dihydroxy-4a, 8, 13, 13-tetramethyl-5-oxo-7, 11-methano-1H-cyclodeca[3, 4]benz[1, 2-b]oxet-9-yl Ester Benzenepropanoic Acid; 2'-epi-Paclitaxel; 2'-epi-Taxol A. CAS No. 179798-21-1. Molecular formula: C47H51NO14. Mole weight: 853.90. | |
| 2-Hydroxycinnamic acid | 2-Hydroxycinnamic acid is isolated from the methanol extract of Cinnamomum cassia. 2-Hydroxycinnamic acid shows inhibitory effects on infection of HIV/SARS-CoV S pseudovirus with an IC50 of 0.3 mM. Group: Inhibitors. CAS No. 614-60-8. Molecular formula: C9H8O3. Mole weight: 164.16. Purity: >98.0%(GC)(T). Catalog: ACM614608. | |
| 2-Hydroxyglutaric Acid Disodium Salt (contains up to 10% methanol) | 2-Hydroxyglutaric acid is a potential inhibitor of glutamate carboxypeptidase. Group: Biochemicals. Alternative Names: 2-Hydroxypentanedioic Acid Sodium Salt. Grades: Highly Purified. CAS No. 40951-21-1. Pack Sizes: 25mg. US Biological Life Sciences. | Worldwide |
| 2-O-{[ (2, 2, 2, -Trichloroethyl) oxy]carbonyl-7-O- (triethylsilyl) Paclitaxel | Protected Paclitaxel. Group: Biochemicals. Alternative Names: (αR, βS)- β - (Benzoylamino) -α -[[ (2, 2, 2-trichloroethoxy) carbonyl]oxy]-benzenepropanoic Acid (2aR, 4S, 4aS, 6R, 9S, 11S, 12S, 12aR, 12bS)-6, 12b-Bis(acetyloxy)-12-(benzoyloxy)-2a, 3, 4, 4a, 5, 6, 9, 10, 11, 12, 12a, 12b-dodecahydro-4-O-(triethylsilyl)-11-hydroxy-4a, 8, 13, 13-tetramethyl-5-oxo-7, 11-methano-1H-cyclodeca[3, 4]benz[1, 2-b]oxet-9-yl Ester. Grades: Highly Purified. Pack Sizes: 10mg. US Biological Life Sciences. | Worldwide |
| 2-O-{[ (2, 2, 2, -Trichloroethyl) oxy]carbonyl Paclitaxel | 2-O-{[ (2, 2, 2, -Trichloroethyl) oxy]carbonyl Paclitaxel. Group: Biochemicals. Alternative Names: (αR, βS)- β - (Benzoylamino) -α -[[ (2, 2, 2-trichloroethoxy) carbonyl]oxy]-benzenepropanoic Acid (2aR, 4S, 4aS, 6R, 9S, 11S, 12S, 12aR, 12bS)-6, 12b-Bis(acetyloxy)-12-(benzoyloxy)-2a, 3, 4, 4a, 5, 6, 9, 10, 11, 12, 12a, 12b-dodecahydro-4, 11-dihydroxy-4a, 8, 13, 13-tetramethyl-5-oxo-7, 11-methano-1H-cyclodeca[3, 4]benz[1, 2-b]oxet-9-yl Ester. Grades: Highly Purified. CAS No. 100431-55-8. Pack Sizes: 10mg. US Biological Life Sciences. | Worldwide |
| 2'-O-Benzoylpaclitaxel | 2'-O-Benzoylpaclitaxel is a derivative of Paclitaxel, which is a chemotherapy medication used to treat a number of types of cancer. Synonyms: (1S, 2R)-1-(Benzoylamino)-3-{[(2α, 5β, 7β, 10β, 13α)-4, 10-diacetoxy-2-(benzoyloxy)-1, 7-dihydroxy-9-oxo-5, 20-epoxytax-11-en-13-yl]oxy}-3-oxo-1-phenyl-2-propanyl benzoate; Benzenepropanoic acid, β-(benzoylamino)-α-(benzoyloxy)-, (2aR,4S,4aS,6R,9S,11S,12S,12aR,12bS)-6,12b-bis(acetyloxy)-12-(benzoyloxy)-2a,3,4,4a,5,6,9,10,11,12,12a,12b-dodecahydro-4,11-dihydroxy-4a,8,13,13-tetramethyl-5-oxo-7,11-methano-1H-cyclodeca[3,4]benz[1,2-b]oxet-9-yl ester, (αR,βS)-; [(1S, 2S, 3R, 4S, 7R, 9S, 10S, 12R, 15S)-4, 12-diacetyloxy-15-[(2R, 3S)-3-benzamido-2-benzoyloxy-3-phenylpropanoyl]oxy-1, 9-dihydroxy-10, 14, 17, 17-tetramethyl-11-oxo-6-oxatetracyclo[11.3.1.03, 10.04, 7]heptadec-13-en-2-yl] benzoate. Grades: 98%. CAS No. 158948-97-1. Molecular formula: C54H55NO15. Mole weight: 958.01. | |
| 2'-O-(Benzyloxycarbonyl) Taxol | 2'-O-(Benzyloxycarbonyl) Taxol is one of protected Paclitaxel intermediates. Paclitaxel is a tetracyclic diterpenoid isolated originally from the Pacific yew tree Taxus brevifolia. It is a mitotic inhibitor used in cancer chemotherapy. It has a role as a microtubule-stabilising agent, a metabolite, a human metabolite and an antineoplastic agent. Synonyms: 7,11-Methano-1H-cyclodeca[3,4]benz[1,2-b]oxete, benzenepropanoic acid deriv.; 2'-(Benzyloxycarbonyl)taxol; [2aR-[2aα , 4β , 4aβ , 6β , 9α (α R*, β S*) , 11α , 12α , 12aα , 12bα ]]-β - (Benzoylamino) -α -[[ (phenylmethoxy) carbonyl]oxy]benzenepropanoic Acid 6,12b-Bis(acetyloxy)-12-(benzoyloxy)-2a,3,4,4a,5,6,9,10,11,12,12a,12b-dodecahydro-4,11-dihydroxy-4a,8,13,13-tetramethyl-5-oxo-7,11-methano-1H-cyclodeca[3,4]benz[1,2-b]oxet-9-yl Ester; (αR,βS)-β-(Benzoylamino)-α-[[(phenylmethoxy)carbonyl]oxy]-benzenepropanoic Acid (2aR,4S,4aS,6R,9S,11S,12S,12aR,12bS)-6,12b-Bis(acetyloxy)-12-(benzoyloxy)-2a,3,4,4a,5,6,9,10,11,12,12a,12b-dodecahydro-4,11-dihydroxy-4a,8,13,13-tetramethyl-5-oxo-7,11-methano-1H-cyclodeca[3,4]benz[1,2-b]oxet-9-yl ester; 2'-carboxybenzoylpaclitaxel; 2'-benzyloxycarbonyl-paclixatel; 2'-Z-paclitaxel. Grades: 98%. CAS No. 148930-30-7. Molecular formula: C55H57NO16. Mole weight: 988.04. | |
| 2'-O-Methyl paclitaxel | 2'-O-Methyl paclitaxel. Group: Biochemicals. Alternative Names: (a-R,b-S)-b-(Benzoylamino)-a-methoxy-benzenepropanoic acid (2aR, 4S, 4aS, 6R, 9S, 11S, 12S, 12aR, 12bS)-6, 12b-bis(acetyloxy)-12-(benzoyloxy)-2a, 3, 4, 4a, 5, 6, 9, 10, 11, 12, 12a, 12b-dodecahydro-4, 11-dihydroxy-4a, 8, 13, 13-tetramethyl-5-oxo-7, 11-methano-1H-cyclodeca[3, 4]benz[1, 2-b]oxet-9-yl ester. Grades: Highly Purified. CAS No. 156413-67-1. Pack Sizes: 1mg, 2mg, 5mg, 10mg. Molecular Formula: C48H53NO14. US Biological Life Sciences. | Worldwide |
| 2'-O-Methyl Paclitaxel | 2'-O-Methyl Paclitaxel is an analogue of Paclitaxel, which is a chemotherapy medication used to treat a number of types of cancer. Uses: Paclitaxel analog. Synonyms: (αR,βS)-β-(Benzoylamino)-α-methoxy-benzenepropanoic Acid (2aR,4S,4aS,6R,9S,11S,12S,12aR,12bS)-6,12b-bis(acetyloxy)-12-(benzoyloxy)-2a,3,4,4a,5,6,9,10,11,12,12a,12b-dodecahydro-4,11-dihydroxy-4a,8,13,13-tetramethyl-5-oxo-7,11-methano-1H-cyclodeca[3,4]benz[1,2-b]oxet-9-yl Ester; 2'-Methoxypaclitaxel; (5beta,7beta,10beta,13alpha)-4,10-Bis(acetyloxy)-13-{[(2R,3S)-3-benzamido-2-methoxy-3-phenylpropanoyl]oxy}-1,7-dihydroxy-9-oxo-5,20-epoxytax-11-en-2-yl benzoate. Grades: ≥95%. CAS No. 156413-67-1. Molecular formula: C48H53NO14. Mole weight: 867.93. | |
| 2'-O-tert-Butyl(dimethyl)silyl-7-O-triethylsilyl-2-debenzoyl-4-desacetyl Paclitaxel | 2'-O-tert-Butyl(dimethyl)silyl-7-O-triethylsilyl-2-debenzoyl-4-desacetyl Paclitaxel is one of Paclitaxel intermediates. Paclitaxel is a tetracyclic diterpenoid isolated originally from the Pacific yew tree Taxus brevifolia. It is a mitotic inhibitor used in cancer chemotherapy. It has a role as a microtubule-stabilising agent, a metabolite, a human metabolite and an antineoplastic agent. Synonyms: (αR,βS)-β-(Benzoylamino)-α-[[(1,1-dimethylethyl)dimethylsilyl]oxy]-benzenepropanoic Acid (2aR,4S,4aS,6R,9S,11S,12S,12aR,12bS)-6-(acetyloxy)-2a,3,4,4a,5,6,9,10,11,12,12a,12b-Dodecahydro-11,12,12b-trihydroxy-4a,8,13,13-tetramethyl-5-oxo-4-[(triethylsilyl)oxy]-7,11-methano-1H-cyclodeca[3,4]benz[1,2-b]oxet-9-yl Ester; [2aR-[2aα , 4β , 4aβ , 6β , 9α (α R*, β S*) , 11α , 12α , 12aα , 12bα ]]-β - (Benzoylamino) -α -[[ (1, 1-dimethylethyl) dimethylsilyl]oxy]benzenepropanoic Acid 6-(Acetyloxy)-2a,3,4,4a,5,6,9,10,11,12,12a,12b-dodecahydro-11,12,12b-trihydroxy-4a,8,13,13-tetramethyl-5-oxo-4-[(triethylsilyl)oxy]-7,11-methano-1H-cyclodeca[3,4]benz[1,2-b]oxet-9-yl Ester; 4-deacetyl-2-debenzoyl-2'-O-tert-butyldimethylsilyl-7-O-(triethylsilyl)taxol; 2'-tert-butyldimethylsilyl-2-debenzoyl-4-deacetyl-7-(triethylsilyl)paclitaxel. Grades: 98%. CAS No. 160768-75-2. Molecular formula: C50H73NO12Si2. Mole weight: 936.28. | |
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